CVE-2023-49338

HIGH

Published Feb 28, 2024 Modified Apr 23, 2025 CWE-276

Description

Couchbase Server 7.1.x and 7.2.x before 7.2.4 does not require authentication for the /admin/stats and /admin/vitals endpoints on TCP port 8093 of localhost.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-276 Incorrect Default Permissions

Affected Products

Vendor	Product	Versions
couchbase	couchbase_server	4.0.0 — 7.2.4

References

Advisories & Patches

https://www.couchbase.com/alerts/ https://www.couchbase.com/alerts/

Other References

https://docs.couchbase.com/server/current/release-notes/relnotes.html https://forums.couchbase.com/tags/security https://docs.couchbase.com/server/current/release-notes/relnotes.html https://forums.couchbase.com/tags/security

Frequently Asked Questions

What is CVE-2023-49338? +

Couchbase Server 7.1.x and 7.2.x before 7.2.4 does not require authentication for the /admin/stats and /admin/vitals endpoints on TCP port 8093 of localhost. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-49338? +

CVE-2023-49338 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-49338? +

CVE-2023-49338 affects products from couchbase, specifically: couchbase_server. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-49338? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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